Question

. Fran is limited to watching television less than 12.8 hours per week. She has already watched 4.8 hours, and each show is 0.8 of an hour long.

0.8x + 4.8 < 12.8

How many more shows can Fran watch this week?
A. x < 4.8
B. x < 8
C. x < 10
D. x < 0.8

Answer 1

0.8x < 12.8 - 4.8
0.8x <8 ... divide by 0.8 on both sides
x < 10

Answer 2

the answer is C, x<10 hope that help